Dometic TankManager Owner's Manual
Dometic TankManager Owner's Manual

Dometic TankManager Owner's Manual

Automatic discharge pump controller and level indicator

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TankManager
TM
AUTOMATIC DISCHARGE PUMP CONTROLLER
AND LEVEL INDICATOR
OWNER'S MANUAL
1

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Summary of Contents for Dometic TankManager

  • Page 1 TankManager AUTOMATIC DISCHARGE PUMP CONTROLLER AND LEVEL INDICATOR OWNER’S MANUAL...
  • Page 2: Table Of Contents

    Some fine-tuning of the float switch locations may be necessary to obtain proper operation of the unit. NOTE: Keep in mind that once you enter a No Discharge Zone, the TankManager must be switched to the “Off” position and the key removed to prevent illegally discharging your holding tank. The United States Coast Guard will allow a key-operated switch as a means to secure the overboard discharge pump system instead of securing it with a padlock or wire tie.
  • Page 3: System Operation Diagram

    SYSTEM OPERATION DIAGRAM TankManager Pump Controller / Level Indicator Switch Configuration 1 Switch Configuration 1 Switch Configuration 2 Auto Start - Auto Shut-off Mode: Manual Mode: Manual Start - Auto Shut-off Mode: Automatically empties holding tank at Holding tank discharge pump runs only...
  • Page 4: Models And Accessories

    313000350 Level Indicator Cap with Vent, 22-inch Probes 313000346 Level Indicator Cap without Vent, 45-inch Probes 313000345 Level Indicator Cap with Vent, 45-inch Probes TankManager Model Selection and Compatibility Guide Control Panel TMG-CP-AS TMG-CP-AS TMG-CP-AS TMG-CP-AS Auto Start / With...
  • Page 5: Specifications

    SPECIFICATIONS  Product Name: TankManager Automatic Discharge Pump Controller and Level Indicator Electrical: Output Current Capability Maximum Relay Rating for 12 or 24 VDC Discharge Pump: 40 amps inrush, 30 amps continuous. Float Switch Rating: 20 watts with resistive load.
  • Page 6 5. For the TankManager system to work properly, the Low float (#1 probe) must be positioned with the recessed shoulder, white band, or the letters “NO” at the bottom. The Mid and Full floats (#2 and #3 probes) must be positioned with the recessed shoulder, white band, or the letters “NO”...
  • Page 7: Wiring Diagrams

    WIRING DIAGRAMS Single Head System Wiring Diagram...
  • Page 8 Multi-Head Wiring Diagram...
  • Page 9: Dimensional Specifications

    DIMENSIONAL SPECIFICATIONS...
  • Page 10: Warranty

    If this Dometic product is placed in commercial or business use, it will be warranted, to the original purchaser only, to be free of defects in material and workmanship for a period of ninety (90) days from the date of purchase.
  • Page 11: Control Panel Mounting Template

    CONTROL PANEL MOUNTING TEMPLATE...
  • Page 12 THIS PAGE IS INTENTIONALLY LEFT BLANK.

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